FR1386406A - Device for regulating the flow of fluid in a nuclear reactor channel - Google Patents

Device for regulating the flow of fluid in a nuclear reactor channel

Info

Publication number
FR1386406A
FR1386406A FR956535A FR956535A FR1386406A FR 1386406 A FR1386406 A FR 1386406A FR 956535 A FR956535 A FR 956535A FR 956535 A FR956535 A FR 956535A FR 1386406 A FR1386406 A FR 1386406A
Authority
FR
France
Prior art keywords
regulating
fluid
flow
nuclear reactor
reactor channel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR956535A
Other languages
French (fr)
Inventor
Pierre Servanty
Paul Joseph Adrien Chaumette
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR956442A priority Critical patent/FR1463771A/en
Application filed by Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR956535A priority patent/FR1386406A/en
Priority to GB4881764A priority patent/GB1073453A/en
Priority to US3474813D priority patent/US3474813A/en
Application granted granted Critical
Publication of FR1386406A publication Critical patent/FR1386406A/en
Priority to FR41221A priority patent/FR89165E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • G21C19/04—Means for controlling flow of coolant over objects being handled; Means for controlling flow of coolant through channel being serviced, e.g. for preventing "blow-out"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/28—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto using fluid jets to influence the jet flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2273—Device including linearly-aligned power stream emitter and power stream collector

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Analytical Chemistry (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR956535A 1963-12-07 1963-12-09 Device for regulating the flow of fluid in a nuclear reactor channel Expired FR1386406A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR956442A FR1463771A (en) 1963-12-07 1963-12-07 Device for adjusting the flow of fluid in a channel
FR956535A FR1386406A (en) 1963-12-07 1963-12-09 Device for regulating the flow of fluid in a nuclear reactor channel
GB4881764A GB1073453A (en) 1963-12-07 1964-12-01 Fluid flow control device for multi-conduit structures
US3474813D US3474813A (en) 1963-12-07 1964-12-03 Flow control device for multi-conduit structures
FR41221A FR89165E (en) 1963-12-07 1965-12-07 Device for adjusting the flow of fluid in a channel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR956442A FR1463771A (en) 1963-12-07 1963-12-07 Device for adjusting the flow of fluid in a channel
FR956535A FR1386406A (en) 1963-12-07 1963-12-09 Device for regulating the flow of fluid in a nuclear reactor channel

Publications (1)

Publication Number Publication Date
FR1386406A true FR1386406A (en) 1965-01-22

Family

ID=26204763

Family Applications (3)

Application Number Title Priority Date Filing Date
FR956442A Expired FR1463771A (en) 1963-12-07 1963-12-07 Device for adjusting the flow of fluid in a channel
FR956535A Expired FR1386406A (en) 1963-12-07 1963-12-09 Device for regulating the flow of fluid in a nuclear reactor channel
FR41221A Expired FR89165E (en) 1963-12-07 1965-12-07 Device for adjusting the flow of fluid in a channel

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR956442A Expired FR1463771A (en) 1963-12-07 1963-12-07 Device for adjusting the flow of fluid in a channel

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR41221A Expired FR89165E (en) 1963-12-07 1965-12-07 Device for adjusting the flow of fluid in a channel

Country Status (3)

Country Link
US (1) US3474813A (en)
FR (3) FR1463771A (en)
GB (1) GB1073453A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665949A (en) * 1969-06-27 1972-05-30 Bendix Corp Gaseous controlled fluidic throttling valve
DE3301355C2 (en) * 1983-01-18 1984-11-08 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Jump start device for a high pressure combustion chamber
FR2556482B1 (en) * 1983-12-09 1986-11-21 Novatome METHOD AND DEVICE FOR REGULATING THE FLOW OF A FLUID CURRENT OF WHICH THE SUPPLY PRESSURE IS VARIABLE
US4628687A (en) * 1984-05-15 1986-12-16 A/S Kongsberg Vapenfabrikk Gas turbine combustor with pneumatically controlled flow distribution
US4833880A (en) * 1988-10-26 1989-05-30 Allied-Signal Inc. Fluidic set point amplifier apparatus and method, and uses thereof
DE4134051C2 (en) * 1991-10-15 1995-02-02 Mtu Muenchen Gmbh Turbine jet engine with fan

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2213121A (en) * 1936-01-13 1940-08-27 Babcock & Wilcox Co Method of and means for superheat control
US2265737A (en) * 1939-06-21 1941-12-09 Gen Electric Fluid control apparatus
US2793493A (en) * 1950-04-28 1957-05-28 Snecma Devices for deflecting fluid jets
US2894892A (en) * 1951-05-15 1959-07-14 Walter H Zinn Neutronic reactor charging and discharging
US2692800A (en) * 1951-10-08 1954-10-26 Gen Electric Nozzle flow control
FR64169E (en) * 1953-09-25 1955-11-08 Snecma Method and devices for controlling a flow and their various applications
FR1117244A (en) * 1954-12-20 1956-05-18 Snecma Supersonic wind tunnel with variable number of machines

Also Published As

Publication number Publication date
FR89165E (en) 1967-05-19
GB1073453A (en) 1967-06-28
US3474813A (en) 1969-10-28
FR1463771A (en) 1966-07-22

Similar Documents

Publication Publication Date Title
FR1246189A (en) Device for regulating the flow volume of a fluid
FR1510492A (en) Fluid flow control device
CH350379A (en) Device for individually adjusting the flow of refrigerant fluid in the channels of a nuclear reactor
FR1386406A (en) Device for regulating the flow of fluid in a nuclear reactor channel
FR1440702A (en) Flow limitation device, in particular for nuclear reactors
FR1471293A (en) Device for controlling the flow of coolant of a nuclear reactor
FR1327181A (en) Valve device for fluid circulation pipeline
FR95323E (en) Device for adjusting the flow rate of a fluid.
FR1409535A (en) Method and device for determining the flow of a fluid
FR1376524A (en) Device for regulating the flow of refrigerant gas in a nuclear reactor
FR1327140A (en) Device for adjusting the flow rate of a fluid in a deformable tube
FR1341354A (en) Method and device for measuring the mass flow rate of a fluid
FR1353240A (en) Fluid flow control device
FR1166944A (en) Device for controlling the flow of a fluid in a channel
FR1390822A (en) Fluid flow control device
FR1380382A (en) Shutter device for regulating the flow in a gas turbo-reactor
FR1341583A (en) Fluid automatic shut-off valve device
GB1076401A (en) Fluid flow regulating devices
GB1040025A (en) A device for electro-magnetic measurement of fluid flow
FR1488171A (en) Thermostatic fluid flow control device
FR1485200A (en) Thermostatic fluid flow control device
FR1318253A (en) Fluid flow control device
FR1540575A (en) Fluid flow adjustment device
BE616128A (en) Device for limiting the flow of a fluid in a duct
FR1473642A (en) Fluid flow adjustment device